Anode hanger for oxidation treatment of aluminum pipe

Abstract

The utility model relates to the technical field of aluminum tube oxidation treatment, in particular to an anode hanger for aluminum tube oxidation treatment, which comprises an oxidation tank, a lifting device and an anode hanger mechanism, the lifting device is arranged above the oxidation tank; the anode hanger mechanism is arranged above the oxidation tank; a motor is controlled to be started, a threaded rod rotates due to operation of the motor, a hollow frame is moved into an oxidation tank, and rotating fan blades are driven to rotate under synchronous operation of the motor, so that oxidation liquid in the oxidation tank is stirred while an aluminum pipe moves into the oxidation tank; and the oxidation liquid can make contact with the aluminum pipe more uniformly, so that the work efficiency of oxidation treatment is improved, and the aluminum pipe is better subjected to oxidation treatment.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum tube oxidation treatment, in particular to an anode hanger for aluminum tube oxidation treatment. Background Art

[0002] Aluminum tube anodizing is a common treatment method, which can form an oxide film on the surface of aluminum products, thereby increasing its corrosion resistance and wear resistance. This oxide film has strong weather resistance and decorative properties, and its color and appearance can also be changed by dyeing and other methods.

[0003] After searching, a Chinese patent with publication number CN200940167Y discloses an anodizing device for the inner and outer walls of an aluminum tube, including an anodizing tank, an anode conductive beam, a cathode plate and a hanger, characterized in that the hanger includes an anode hanging column for fixing the aluminum tube to be processed and an auxiliary cathode hanging column that can penetrate the aluminum tube to be processed, and the anode hanging column and the auxiliary cathode hanging column are suspended side by side on the anode conductive beam.

[0004] The above patent has the following deficiencies: In the prior art, the oxidation of aluminum tubes needs to be carried out in a specific oxidation tank to avoid environmental pollution, and during oxidation, the oxidizing liquid in the oxidation tank needs to be stirred to allow the aluminum tube to be better oxidized. In view of this, we propose an anode hanger for oxidation treatment of aluminum tubes. Utility Model Content

[0005] The utility model aims to provide an anode hanger for oxidation treatment of aluminum tubes to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an anode hanger for oxidation treatment of aluminum tubes, comprising an oxidation tank, a lifting device, and an anode hanger mechanism;

[0007] The lifting device is arranged above the oxidation tank;

[0008] The anode hanger mechanism is arranged above the oxidation tank;

[0009] The anode hanger mechanism comprises a hollow frame and a suspension bracket, wherein the suspension bracket is arranged on the hollow frame, and two groups of the suspension brackets are arranged, located on both sides of the hollow frame, and used to hang the aluminum tube;

[0010] The suspension bracket includes two vertical rods and a plurality of horizontal rods.

[0011] The lifting device and the rotating mechanism are used together to drive the anode hanger mechanism to descend while stirring the oxidizing liquid placed inside the oxidation tank, thereby solving the oxidation treatment of the aluminum tube.

[0012] The hollow frame includes: a connecting rod, an inclined rod, a hanging rod and a supporting rod B;

[0013] Two fixing rods are fixedly connected to the bottom of the hollow frame, and the two fixing rods are fixedly connected to the filter plate.

[0014] By setting up two fixing rods, the filter plate can be well fixed on the hollow frame. Through the filter plate, after the oxidation treatment of the aluminum tube, the oxidizing liquid can well fall back from the filter plate to the inside of the oxidation tank, thereby avoiding the oxidizing liquid from polluting the environment.

[0015] The connecting rod and the oblique rod are both fixedly connected to the hollow frame;

[0016] The hanging rod and the support rod B are both fixedly connected to the hollow frame, and one end of the hanging rod is fixedly connected to one end of the support rod B.

[0017] The connecting rod and the inclined rod are provided to better fix the left side of the hollow frame, and the left side and the rear side of the hollow frame are fixedly wrapped with wire mesh, and the wire mesh on the left side can also support the placement of the aluminum tube.

[0018] The lifting device includes a support plate, a U-shaped plate A, a chassis, and a threaded rod;

[0019] There are two support plates, and both support plates are fixedly connected to the inner walls of both sides of the oxidation tank;

[0020] A U-shaped plate A is slidably connected between the two support plates, a chassis is fixedly connected to the U-shaped plate A, a motor is fixedly installed inside the chassis, and a threaded rod is fixedly connected to the output end of the motor through a coupling;

[0021] The U-shaped plate A is fixedly connected to the hollow frame.

[0022] By means of the threaded rod, the motor drives the U-shaped plate A to move downward when rotating forward, and moves the hollow frame downward to the inside of the oxidation tank, so as to oxidize the aluminum tube. After the treatment is completed, the motor is reversed to move the aluminum tube in the hollow frame upward, so as to dry the surface of the aluminum tube.

[0023] A rotating mechanism is arranged inside the oxidation tank, and the rotating mechanism comprises a through-groove plate, a synchronous wheel, a synchronous belt, a U-shaped plate B, and a rotating fan blade;

[0024] The through-slot plate is slidably connected to the support plate;

[0025] There are two synchronous wheels, one of which is rotatably connected to the through-slot plate, and the other synchronous wheel is threadedly connected to the threaded rod, and a rotating fan blade is fixedly connected below;

[0026] The synchronous wheel transmission is connected with a synchronous belt;

[0027] A U-shaped plate B is fixedly connected to the through-groove plate.

[0028] Through the synchronous operation of the motor, the threaded rod can drive the rotating fan blades to rotate, so that when the aluminum tube moves to the inside of the oxidation tank, the oxidizing liquid placed in the oxidation tank is stirred at the same time, so that it can fully contact the surface of the aluminum tube, thereby better oxidizing the aluminum tube.

[0029] A supporting leg is fixedly connected below the oxidation tank.

[0030] The oxidation tank is fixedly supported by the provided supporting legs.

[0031] Compared with the prior art, the beneficial effects of the utility model are:

[0032] 1. By controlling the motor to start, the motor's operating threaded rod rotates, and the hollow frame moves to the inside of the oxidation tank, so as to oxidize the aluminum tube placed on the hanging bracket;

[0033] 2. Through the synchronous operation of the motor, the fan blades are driven to rotate, so that when the aluminum tube moves into the oxidation tank, the oxidizing liquid inside the oxidation tank is stirred, so that the oxidizing liquid contacts the aluminum tube more evenly, thereby enhancing the efficiency of the oxidation treatment and allowing the aluminum tube to be oxidized better. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0035] Figure 2 It is a back view of the overall structure of the utility model;

[0036] Figure 3 It is a front view of the anode hanger mechanism in the utility model;

[0037] Figure 4 It is a top view of the anode hanger mechanism in the utility model;

[0038] Figure 5 It is a structural schematic diagram of the rotating mechanism in the utility model.

[0039] In the figure: 1. oxidation tank; 2. lifting device; 201. support plate; 202. U-shaped plate A; 203. chassis; 204. threaded rod; 3. anode hanger mechanism; 301. hollow frame; 302. hanging bracket; 3021. vertical rod; 3022. horizontal rod; 303. connecting rod; 304. oblique rod; 305. filter plate; 306. fixing rod; 307. hanging rod; 308. support rod B; 4. rotating mechanism; 401. through-groove plate; 402. synchronous wheel; 403. synchronous belt; 404. U-shaped plate B; 405. rotating fan blades; 5. supporting legs. DETAILED DESCRIPTION

[0040] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0041] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0042] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "several" is two or more, unless otherwise clearly and specifically defined.

[0043] In the prior art, the aluminum tube is not oxidized in a dedicated oxidation tank, so that the oxidation process may cause environmental pollution.

[0044] like Figure 1 As shown, an anode rack for oxidation treatment of aluminum tubes comprises an oxidation tank 1, a lifting device 2, and an anode rack mechanism 3;

[0045] The lifting device 2 is arranged above the oxidation tank 1;

[0046] The anode hanger mechanism 3 is arranged above the oxidation tank 1;

[0047] The anode hanger mechanism 3 includes a hollow frame 301 and a suspension bracket 302. The suspension bracket 302 is arranged on the hollow frame 301, and two groups of the suspension brackets 302 are arranged on both sides of the hollow frame 301 for hanging aluminum tubes.

[0048] The suspension bracket 302 includes two vertical rods 3021 and a plurality of horizontal rods 3022 .

[0049] Specifically, the lifting device 2 and the rotating mechanism 4 are used in conjunction with each other, so that the oxidizing liquid placed in the oxidation tank 1 is stirred while driving the anode hanger mechanism 3 to descend, thereby solving the oxidation treatment of the aluminum tube.

[0050] like Figure 3 As shown, the hollow frame 301 includes: a connecting rod 303, an inclined rod 304, a hanging rod 307 and a supporting rod B308;

[0051] Two fixing rods 306 are fixedly connected to the bottom of the hollow frame 301 , and the two fixing rods 306 are fixedly connected to the filter plate 305 .

[0052] Specifically, by setting two fixing rods 306, the filter plate 305 can be well fixed on the hollow frame 301. By setting the filter plate 305, after the oxidation treatment of the aluminum tube, the oxidizing liquid can well fall back from the filter plate 305 to the inside of the oxidation tank 1, thereby avoiding the oxidizing liquid from polluting the environment.

[0053] like Figure 3 As shown, the connecting rod 303 and the oblique rod 304 are both fixedly connected to the hollow frame 301;

[0054] The hanging rod 307 and the supporting rod B308 are both fixedly connected to the hollow frame 301, and one end of the hanging rod 307 is fixedly connected to one end of the supporting rod B308.

[0055] Specifically, by setting the connecting rod 303 and the inclined rod 304, the left side of the hollow frame 301 can be better fixed, and the left side and the rear side of the hollow frame 301 are fixedly wrapped with wire mesh, and the wire mesh on the left side can also support the placement of the aluminum tube.

[0056] like Figure 5 As shown, the lifting device 2 includes a support plate 201, a U-shaped plate A202, a chassis 203, and a threaded rod 204;

[0057] There are two support plates 201, and both support plates 201 are fixedly connected to the inner walls of both sides of the oxidation tank 1;

[0058] A U-shaped plate A202 is slidably connected between the two support plates 201, a chassis 203 is fixedly connected to the U-shaped plate A202, a motor is fixedly installed inside the chassis 203, and a threaded rod 204 is fixedly connected to the output end of the motor through a coupling;

[0059] The U-shaped plate A202 is fixedly connected to the hollow frame 301 .

[0060] Specifically, by setting the threaded rod 204, the motor drives the U-shaped plate A202 to move downward when rotating forward, and moves the hollow frame 301 downward to the inside of the oxidation tank 1, so as to oxidize the aluminum tube. After the treatment is completed, the motor is reversed to move the aluminum tube in the hollow frame 301 upward, so as to dry the surface of the aluminum tube.

[0061] like Figure 5 As shown, a rotating mechanism 4 is provided inside the oxidation tank 1, and the rotating mechanism 4 includes a through-groove plate 401, a synchronous wheel 402, a synchronous belt 403, a U-shaped plate B404, and a rotating fan blade 405;

[0062] The through-slot plate 401 is slidably connected to the support plate 201;

[0063] There are two synchronous wheels 402, one synchronous wheel 402 is rotatably connected to the through-slot plate 401, and the other synchronous wheel 402 is threadedly connected to the threaded rod 204, and a rotating fan blade 405 is fixedly connected below;

[0064] The synchronous wheel 402 is connected to the synchronous belt 403;

[0065] A U-shaped plate B404 is fixedly connected to the through-groove plate 401 .

[0066] Specifically, through the synchronous operation of the motor, the threaded rod 204 can drive the rotating fan blade 405 to rotate, so that when the aluminum tube moves to the inside of the oxidation tank 1, the oxidizing liquid placed inside the oxidation tank 1 is stirred at the same time, so that it can fully contact the surface of the aluminum tube, thereby better oxidizing the aluminum tube.

[0067] like Figure 1 As shown, a support leg 5 is fixedly connected to the bottom of the oxidation tank 1.

[0068] Specifically, the supporting legs 5 are provided to fix and support the oxidation tank 1 .

[0069] It is worth noting that, for ease of control, a motor and a motor switch are provided in the chassis 203 in this embodiment, and the motor can be controlled by the motor switch to operate. The above are all prior arts and are not the main innovations, and will not be described in detail here.

[0070] The working principle of the utility model is as follows: by controlling the motor to start, the operation of the motor drives the threaded rod 204 to rotate, drives the U-shaped plate A202 to slide on the support plate 201, and drives the hollow frame 301 to move downward, so that the aluminum tube placed on the suspension bracket 302 is placed inside the oxidation tank 1, and then the oxidizing liquid is put into the oxidation tank 1 to oxidize the aluminum tube, and then through the synchronous operation of the motor, the synchronous wheel 402 threadedly connected on the threaded rod 204 is driven to rotate, and the synchronous belt 403 is driven to rotate, so that it drives the rotating blades 405 on another synchronous wheel 402 to rotate, so that when the aluminum tube moves into the oxidation tank 1, the oxidizing liquid inside the oxidation tank 1 is stirred, so that the oxidizing liquid can contact the aluminum tube more evenly, thereby enhancing the working efficiency of the oxidation treatment and allowing the aluminum tube to be better oxidized.

[0071] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. An anode rack for oxidation treatment of aluminum tubes, characterized in that: include: Oxidation tank (1), lifting device (2), anode hanger mechanism (3); The lifting device (2) is arranged above the oxidation tank (1); The anode hanger mechanism (3) is arranged above the oxidation tank (1); The anode hanger mechanism (3) comprises a hollow frame (301) and a suspension bracket (302), wherein the suspension bracket (302) is arranged on the hollow frame (301), and two groups of the suspension brackets (302) are arranged on both sides of the hollow frame (301) and are used to hang the aluminum tube; The suspension bracket (302) comprises two vertical rods (3021) and a plurality of horizontal rods (3022).

2. The anode rack for aluminum tube oxidation treatment according to claim 1, characterized in that: The hollow frame (301) comprises: a connecting rod (303), an inclined rod (304), a hanging rod (307) and a supporting rod B (308); Two fixing rods (306) are fixedly connected to the bottom of the hollow frame (301), and the two fixing rods (306) are fixedly connected to the filter plate (305).

3. The anode rack for aluminum tube oxidation treatment according to claim 2, characterized in that: The connecting rod (303) and the oblique rod (304) are both fixedly connected to the hollow frame (301); The hanging rod (307) and the supporting rod B (308) are both fixedly connected to the hollow frame (301), and one end of the hanging rod (307) is fixedly connected to one end of the supporting rod B (308).

4. The anode rack for aluminum tube oxidation treatment according to claim 1, characterized in that: The lifting device (2) comprises a support plate (201), a U-shaped plate A (202), a chassis (203), and a threaded rod (204); The number of the support plates (201) is two, and the two support plates (201) are fixedly connected to the inner walls on both sides of the oxidation tank (1); A U-shaped plate A (202) is slidably connected between the two support plates (201), a chassis (203) is fixedly connected to the U-shaped plate A (202), a motor is fixedly installed inside the chassis (203), and an output end of the motor is fixedly connected to a threaded rod (204) via a coupling; The U-shaped plate A (202) is fixedly connected to the hollow frame (301).

5. The anode rack for aluminum tube oxidation treatment according to claim 1, characterized in that: A rotating mechanism (4) is arranged inside the oxidation tank (1), and the rotating mechanism (4) comprises a through-groove plate (401), a synchronous wheel (402), a synchronous belt (403), a U-shaped plate B (404), and a rotating fan blade (405); The through-slot plate (401) is slidably connected to the support plate (201); There are two synchronous wheels (402), one of which is rotatably connected to the through-slot plate (401), and the other synchronous wheel (402) is threadedly connected to the threaded rod (204) and has a rotating fan blade (405) fixedly connected below. The synchronous wheel (402) is transmission-connected with a synchronous belt (403); A U-shaped plate B (404) is fixedly connected to the through-groove plate (401).

6. The anode rack for aluminum tube oxidation treatment according to claim 1, characterized in that: A support leg (5) is fixedly connected to the bottom of the oxidation tank (1).

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